package top.whysu.study.thinkinjava.chapter9.interfaces.example3;

public class NestingInterfaces {
    public static void main(String[] args) {
        A a = new A();
        a.receiveD(a.getD());

        A.DImp2 dImp2 = a.new DImp2();
        dImp2.f();
    }
}